Base | Representation |
---|---|
bin | 111110100101110… |
… | …100010100100101 |
3 | 2201011221122210201 |
4 | 332211310110211 |
5 | 4122311213104 |
6 | 252111150501 |
7 | 35010466015 |
oct | 7645642445 |
9 | 2634848721 |
10 | 1050101029 |
11 | 49983349a |
12 | 253815431 |
13 | 13972c573 |
14 | 9d66dc45 |
15 | 622cb0a4 |
hex | 3e974525 |
1050101029 has 8 divisors (see below), whose sum is σ = 1053886680. Its totient is φ = 1046323200.
The previous prime is 1050100973. The next prime is 1050101047. The reversal of 1050101029 is 9201010501.
It can be written as a sum of positive squares in 4 ways, for example, as 162180225 + 887920804 = 12735^2 + 29798^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1050101029 - 27 = 1050100901 is a prime.
It is a super-2 number, since 2×10501010292 = 2205424342213717682, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1050100997 and 1050101015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1050101069) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399339 + ... + 401959.
It is an arithmetic number, because the mean of its divisors is an integer number (131735835).
Almost surely, 21050101029 is an apocalyptic number.
It is an amenable number.
1050101029 is a deficient number, since it is larger than the sum of its proper divisors (3785651).
1050101029 is an equidigital number, since it uses as much as digits as its factorization.
1050101029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3911.
The product of its (nonzero) digits is 90, while the sum is 19.
The square root of 1050101029 is about 32405.2623658566. The cubic root of 1050101029 is about 1016.4289543432.
The spelling of 1050101029 in words is "one billion, fifty million, one hundred one thousand, twenty-nine".
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